test/xEnvironmentVariables.Tests.ps1
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Describe 'Module Manifest Tests' { It 'Exists' { $ModuleManifestName = 'xENVironmentVariables.psd1' $ModuleManifestPath = "$PSScriptRoot\..\$ModuleManifestName" Test-Path -Path $ModuleManifestPath | Should -Be $true } It 'Passes Test-ModuleManifest' { $ModuleManifestName = 'xENVironmentVariables.psd1' $ModuleManifestPath = "$PSScriptRoot\..\$ModuleManifestName" Test-ModuleManifest -Path $ModuleManifestPath | Should -Not -BeNullOrEmpty } } Describe 'Tests for xENVironmentVariables' { #pester, import module into all contexts # $ModuleManifestName = 'xENVironmentVariables.psd1' # $ModuleManifestPath = "$ENV:DEFAULT_DIR\..\$ModuleManifestName" # Import-Module $ModuleManifestPath Context "Tests for getter for current process" { It "gets an ENVironment variable for current process" { $var = Get-ENVironmentVariable -Name PSModulePath -Scope Process -ShowProperties $var.Name | Should -Be "PSModulePath" $var.Value | Should -Be $ENV:PSModulePath $var.ValueType | Should -Be "String" $var.Scope | Should -Be "Process" $var.BeforeExpansion | Should -BeNullOrEmpty "$var" | Should -Be $ENV:PSModulePath } } Context "Tests for setter for current process" { It "sets a basic ENVironment variable for current process" { $params = @{ Name = "xENVironmentVariables_TEST_SET_PROCESS" Value = "basic_value" Scope = "Process" ValueType = "String" Inherit = "Auto" } $var = Set-ENVironmentVariable @params $var.Name | Should -Be "xENVironmentVariables_TEST_SET_PROCESS" $var.Value | Should -Be "basic_value" $var.ValueType | Should -Be "String" $var.Scope | Should -Be "Process" $var.BeforeExpansion | Should -BeNullOrEmpty $ENV:xENVironmentVariables_TEST_SET_PROCESS | Should -Be "basic_value" "$var" | Should -Be "basic_value" # clean up $ENV:xENVironmentVariables_TEST_SET_PROCESS = $null } It "sets an ENVironment variable as ExpandString for current process" { $params = @{ Name = "xENVironmentVariables_TEST_SET_PROCESS_EX" Value = "USERNAME: %USERNAME%" Scope = "Process" ValueType = "ExpandString" Inherit = "Auto" } $var = Set-ENVironmentVariable @params $var.Name | Should -Be "xENVironmentVariables_TEST_SET_PROCESS_EX" $var.Value | Should -Be "USERNAME: $ENV:USERNAME" $var.ValueType | Should -Be "String" $var.Scope | Should -Be "Process" $var.BeforeExpansion | Should -BeNullOrEmpty "$var" | Should -Be "USERNAME: $ENV:USERNAME" $ENV:xENVironmentVariables_TEST_SET_PROCESS_EX | Should -Be "USERNAME: $ENV:USERNAME" # clean up $ENV:xENVironmentVariables_TEST_SET_PROCESS_EX = $null } } Context "Tests for getter and setter for current user" { It "sets a basic ENVironment variable for current user" { $params = @{ Name = "xENVironmentVariables_TEST_SET_USER" Value = "basic_value" Scope = "User" ValueType = "String" Inherit = "Auto" } $var = Set-ENVironmentVariable @params $var.Name | Should -Be "xENVironmentVariables_TEST_SET_USER" $var.Value | Should -Be "basic_value" $var.ValueType | Should -Be "String" $var.Scope | Should -Be "User" $var.BeforeExpansion | Should -Be "basic_value" "$var" | Should -Be "basic_value" # manual check [System.ENVironment]::GetENVironmentVariable( "xENVironmentVariables_TEST_SET_USER", "User" ) | Should -Be "basic_value" # auto inheritance Write-Warning "Disabled due to bug" # $ENV:xENVironmentVariables_TEST_SET_USER | Should -Be "basic_value" # clean up [System.ENVironment]::SetENVironmentVariable( "xENVironmentVariables_TEST_SET_USER", "", "User" ) $ENV:xENVironmentVariables_TEST_SET_USER = $null } It "sets an ENVironment variable as ExpandString for current user" { $params = @{ Name = "xENVironmentVariables_TEST_SET_USER_EX" Value = "OS: %OS%" Scope = "User" ValueType = "ExpandString" Inherit = "Auto" } $var = Set-ENVironmentVariable @params $var.Name | Should -Be "xENVironmentVariables_TEST_SET_USER_EX" $var.Value | Should -Be "OS: $ENV:OS" $var.ValueType | Should -Be "ExpandString" $var.Scope | Should -Be "User" $var.BeforeExpansion | Should -Be "OS: %OS%" "$var" | Should -Be "OS: $ENV:OS" # manual check [System.ENVironment]::GetENVironmentVariable( "xENVironmentVariables_TEST_SET_USER_EX", "User" ) | Should -Be "OS: $ENV:OS" # auto inheritance Write-Warning "Disabled due to bug" # $ENV:xENVironmentVariables_TEST_SET_USER_EX | Should -Be "OS: $ENV:OS" # clean up [System.ENVironment]::SetENVironmentVariable( "xENVironmentVariables_TEST_SET_USER_EX", "", "User" ) $ENV:xENVironmentVariables_TEST_SET_USER_EX = $null } } Context "Tests Get-ENVironmentVariables Output for current process" { $BasicGet = [System.ENVironment]::GetENVironmentVariables("Process") foreach ($key in $BasicGet.Keys) { It "gets the correct value of the $key variable from current process" { $var = Get-ENVironmentVariables -Scope Process $BasicGetValue = $BasicGet.$key $var.$key | Should -Be $BasicGetValue } } } Context "Tests Get-ENVironmentVariables Output for User" { $BasicGet = [System.ENVironment]::GetENVironmentVariables("User") foreach ($key in $BasicGet.Keys) { It "gets the correct value of the $key variable from User" { $var = Get-ENVironmentVariables -Scope User $BasicGetValue = $BasicGet.$key $var.$key | Should -Be $BasicGetValue } } } Context "Tests Get-ENVironmentVariables Output for Machine" { $BasicGet = [System.ENVironment]::GetENVironmentVariables("Machine") foreach ($key in $BasicGet.Keys) { It "gets the correct value of the $key variable from Machine" { $var = Get-ENVironmentVariables -Scope Machine $BasicGetValue = $BasicGet.$key $var.$key | Should -Be $BasicGetValue } } } Context "Tests Get-ENVironmentVariables Output is JSON" { It "Outputs the data as JSON" { $var = Get-ENVironmentVariables -OutputType JSON $var | ConvertFrom-Json | Should -BeOfType [object] } } } |